IP Library › Assignment 013478/0377
Patent Assignment
Reel/Frame 013478/0377

Assignment of Assignor's Interest

Recorded: 2003-03-12 Pages: 2
Assignors
MATERNIAK, JOYCE MONSON
Executed: 2002-09-10
MURPHY, PETER MICHAEL
Executed: 2002-09-19
Assignee
E.I. DU PONT DE NEMOURS AND COMPANY
BARLEY MILL PLAZA 25, LEGAL PATENTS, WILMINGTON, DELAWARE, 19880-0025
Covered Property (1)
Carpets Treated for Soil Resistance
Patent: 6,824,854 →
Application: 10/207,630 →
Publication: US 2004/0018338
Related Assignments (4)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Sep 26, 2002
From: MATERNAIK, JOYCE MONSON; MURPHY, PETER MICHAEL
To: E. I. DU PONT DE NEMOURS AND COMPANY
Reel/Frame 013125/0694 →
Assignment of Assignor's Interest Sep 22, 2014
From: E.I. DU PONT NEMOURS AND COMPANY
To: INVISTA NORTH AMERICA S.A R.L.
Reel/Frame 033785/0936 →
Change of Name Dec 15, 2020
From: INVISTA NORTH AMERICA S.A.R.L.
To: INVISTA NORTH AMERICA, LLC
Reel/Frame 054765/0645 →
Assignment of Assignor's Interest Jan 7, 2021
From: INVISTA NORTH AMERICA, LLC
To: INV PERFORMANCE SURFACES, LLC
Reel/Frame 054914/0854 →